Abstract: Torque characteristics of brushless dc motors are studied in terms of the EMF and the feed currents for two feeding schemes: two-phase feeding and three-phase feeding. Various techniques for ...

Examples of products with invisible embedded systems are the controller that runs a microwave oven or the engine control system ... FPGA designers use hardware description languages (HDLs) to create ...

Abstract: The brushless dc (BLDC ... suitable method for the high-speed BLDC motor in the wide speed range, so a hybrid drive method combining PWM and PAM is first introduced. Then, this paper ...

Department of Applied Cybernetics, Mathematics and Mechanics Faculty, Saint-Petersburg State University, Russia Department of Mathematical Information Technology, University of Jyväskylä, Finland ...